Atmospheric Storage Tank:
We offer large and medium-sized atmospheric LNG storage tanks, as well as extra-large atmospheric LNG storage tanks.
2. Cautionary Notes
1. Cylinders must be stored in well-ventilated areas, with a minimum distance of 1.5 meters from any flame or heat source. Cylinders are strictly prohibited from being heated with fire, boiled in water, or left in direct sunlight. Regular checks should be conducted on the gas tightness of cylinder valves and pipeline joints to ensure no leakage. Leaks can be detected using soap water, but absolutely not with an open flame.
2. When igniting, always light the primer first, followed by opening the gas; do not reverse the sequence. There should be a person supervising during use; do not leave the area to prevent boiling water from spilling and extinguishing the flame, which could cause the gaseous fuel to escape and lead to an explosion. After using the gas cylinder, make sure to tightly close the valve to prevent gas leakage.
3. Do not completely exhaust the liquefied gas inside the cylinder; a certain residual pressure should be maintained. The residual pressure should generally be greater than 49.03 kPa (i.e., 0.5 kg/cm², gauge pressure) to prevent air from entering the cylinder. After the liquefied petroleum gas is used up, the remaining residue inside the cylinder is also a flammable substance and should not be poured out arbitrarily to avoid fires caused by the flow and evaporation of the residue.
4. LPG cylinders are pressurized containers that require proper maintenance and regular inspections. Prevent them from falling or colliding during handling and use; do not use metal tools to敲击 open the valve; and protect them from direct sunlight and prolonged exposure to rain. Typically, cylinders should be inspected every 2 years.
5. Although the explosive range of liquefied petroleum gas (LPG) is not very wide, its lower limit is small, making it easy to ignite and explode upon leakage. Additionally, since LPG is heavier than air, it tends to flow downwards in the air, accumulating in low-lying areas and posing a hidden danger of gas explosions. Therefore, in areas where gas is prone to leakage, relying solely on window ventilation is insufficient; attention must also be given to proper ventilation at the lower levels.
6. Upon discovering a liquefied gas leak indoors, promptly open windows and doors for ventilation, allowing it to disperse in the direction away from any open flame. Strictly prohibit any fire nearby until the fault is resolved and the distinctive odor dissipates before reusing. For waste liquid on the ground, cover it with sand and soil before disposing of it to a safe location. In case of a gas cylinder fire, immediately close the valve, move it to an open area outside, and extinguish the fire using dry powder extinguishers, carbon dioxide extinguishers, or by covering it with a wet sack.
7. Educate children not to tamper with gas cylinders carelessly, and users must be aware of the safety knowledge for using gas cylinders.
